I'm a rubbish barter-er. what offer shall i make without seeming too needy or very rude/cheeky?

[oneofsuesylvesterscheerios]

Furniture - it's got days to go and is on for a buy it now price of £350 but also open to offers.

what kind of offer would be Ok do you think? £250 too low? £300 a bit rubbish and not worth chancing?

help!

Go in at £250, you have 3 offers anyway don't you. If they refuse wait a day or so then offer again when time is running out.

Thank you - am going to do it now!

Hurrah- I bid £250 and it was accepted!
[now wonders if we could have got it for less....]
But never mind, I love it; can't wait for it to come.